14571320

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2659}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 33037200

約数和(自身を除く): 18465880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2659, 2740, 5318, 5480, 10636, 13295, 21272, 26590, 53180, 106360, 364283, 728566, 1457132, 1821415, 2914264, 3642830, 7285660, 14571320]

約数ペア:

[(1, 14571320), (2, 7285660), (4, 3642830), (5, 2914264), (8, 1821415), (10, 1457132), (20, 728566), (40, 364283), (137, 106360), (274, 53180), (548, 26590), (685, 21272), (1096, 13295), (1370, 10636), (2659, 5480), (2740, 5318)]